Giant PTP core state object. More...

#include <ptp_types.h>

Collaboration diagram for PtpCoreState:

[legend]

Data Fields
PtpProfile	profile
	PTP profile.

PtpMasterProperties	capabilities
	The capabilities of this device.

PtpHWClockState	hwclock
	Hardware clock state.

struct {
TimestampI offset
	PPS signal offset. More...

uint64_t clockIdentity
	clockIdentity calculated from MAC address More...

}	hwoptions
	Hardware options.

PtpBmcaState	bmca
	BMCA state.

PtpNetworkState	network
	Network state.

uint32_t	ticks
	ticks counting form the initialization

struct {
bool def
	default More...

bool corr
	correction fields More...

bool timestamps
	timestamps More...

bool info
	informative messages More...

bool locked
	clock lock state change More...

bool bmca
	BMCA state change. More...

bool transmission
	Transmission logging. More...

}	logging
	Logging.

PtpStats	stats
	Statistics.

PtpUserEventCallback	userEventCb
	User event callback pointer.

struct {
bool enabled
	Slave module is enabled. More...

PtpSlaveMessagingState messaging
	Messaging state. More...

PtpSyncCycleData scd
	Sync cycle data. More...

bool expectPDelRespFollowUp
	Expect a PDelay_Resp_Follow_Up message. More...

PtpFastCompState fastCompState
	State of fast compensation. More...

uint8_t fastCompCntr
	Cycle counter for fast compensation. More...

TimestampI prevSyncMa
	T1 from the previous cycle. More...

TimestampI prevSyncSl
	T2 from the previous cycle. More...

TimestampI prevTimeError
	Time error in the previous cycle. More...

uint64_t coarseLimit
	time error limit above coarse correction is engaged More...

uint32_t delReqTickPeriod
	ticks between Delay_Req transmissions More...

uint32_t delReqTmr
	Timer counting ticks for Delay_Req transmissions. More...

PtpSyncCallback syncCb
	Sync callback invoked in every synchronization cycle. More...

}	slave

struct {
bool enabled
	Master module is enabled. More...

PtpP2PSlaveInfo p2pSlave
	Information on the connected P2P slave (only used in P2P modes) More...

uint32_t pdelay_reqSequenceID
	Sequence number of the last PDelay_Request sent. More...

PtpSyncCycleData scd
	Sync cycle data. More...

bool expectPDelRespFollowUp
	Expect a PDelay_Resp_Follow_Up message. More...

PtpMasterMessagingState messaging
	Messaging state. More...

uint32_t syncTickPeriod
	Sync transmission period in ticks. More...

uint32_t syncTmr
	Counter for scheduling Sync transmission. More...

uint32_t announceTickPeriod
	Announce transmission in ticks. More...

uint32_t announceTmr
	Counter to schedule Announce transmission. More...

uint32_t pdelayReqTickPeriod
	PDelayReq transmission period in ticks. More...

uint32_t pdelayReqTmr
	Counter for PDelayReq transmission scheduling. More...

}	master

Detailed Description

Giant PTP core state object.

Definition at line 501 of file ptp_types.h.

Field Documentation

◆ announceTickPeriod

uint32_t announceTickPeriod

Announce transmission in ticks.

Definition at line 566 of file ptp_types.h.

◆ announceTmr

uint32_t announceTmr

Counter to schedule Announce transmission.

Definition at line 567 of file ptp_types.h.

◆ bmca [1/2]

PtpBmcaState bmca

BMCA state.

Definition at line 512 of file ptp_types.h.

◆ bmca [2/2]

bool bmca

BMCA state change.

Definition at line 524 of file ptp_types.h.

◆ capabilities

PtpMasterProperties capabilities

The capabilities of this device.

Definition at line 503 of file ptp_types.h.

◆ clockIdentity

uint64_t clockIdentity

clockIdentity calculated from MAC address

Definition at line 509 of file ptp_types.h.

◆ coarseLimit

uint64_t coarseLimit

time error limit above coarse correction is engaged

Definition at line 544 of file ptp_types.h.

◆ corr

bool corr

correction fields

Definition at line 520 of file ptp_types.h.

◆ def

bool def

default

Definition at line 519 of file ptp_types.h.

◆ delReqTickPeriod

uint32_t delReqTickPeriod

ticks between Delay_Req transmissions

Definition at line 546 of file ptp_types.h.

◆ delReqTmr

uint32_t delReqTmr

Timer counting ticks for Delay_Req transmissions.

Definition at line 547 of file ptp_types.h.

◆ enabled

bool enabled

Slave module is enabled.

Master module is enabled.

Definition at line 534 of file ptp_types.h.

◆ expectPDelRespFollowUp

bool expectPDelRespFollowUp

Expect a PDelay_Resp_Follow_Up message.

Definition at line 538 of file ptp_types.h.

◆ fastCompCntr

uint8_t fastCompCntr

Cycle counter for fast compensation.

Definition at line 540 of file ptp_types.h.

◆ fastCompState

PtpFastCompState fastCompState

State of fast compensation.

Definition at line 539 of file ptp_types.h.

◆ hwclock

PtpHWClockState hwclock

Hardware clock state.

Definition at line 505 of file ptp_types.h.

◆

struct { ... } hwoptions

Hardware options.

◆ info

bool info

informative messages

Definition at line 522 of file ptp_types.h.

◆ locked

bool locked

clock lock state change

Definition at line 523 of file ptp_types.h.

◆

struct { ... } logging

Logging.

◆

struct { ... } master

◆ messaging [1/2]

PtpSlaveMessagingState messaging

Messaging state.

Definition at line 536 of file ptp_types.h.

◆ messaging [2/2]

PtpMasterMessagingState messaging

Messaging state.

Definition at line 562 of file ptp_types.h.

◆ network

PtpNetworkState network

Network state.

Definition at line 513 of file ptp_types.h.

◆ offset

TimestampI offset

PPS signal offset.

Definition at line 508 of file ptp_types.h.

◆ p2pSlave

PtpP2PSlaveInfo p2pSlave

Information on the connected P2P slave (only used in P2P modes)

Definition at line 557 of file ptp_types.h.

◆ pdelay_reqSequenceID

uint32_t pdelay_reqSequenceID

Sequence number of the last PDelay_Request sent.

Definition at line 558 of file ptp_types.h.

◆ pdelayReqTickPeriod

uint32_t pdelayReqTickPeriod

PDelayReq transmission period in ticks.

Definition at line 568 of file ptp_types.h.

◆ pdelayReqTmr

uint32_t pdelayReqTmr

Counter for PDelayReq transmission scheduling.

Definition at line 569 of file ptp_types.h.

◆ prevSyncMa

TimestampI prevSyncMa

T1 from the previous cycle.

Definition at line 541 of file ptp_types.h.

◆ prevSyncSl

TimestampI prevSyncSl

T2 from the previous cycle.

Definition at line 542 of file ptp_types.h.

◆ prevTimeError

TimestampI prevTimeError

Time error in the previous cycle.

Definition at line 543 of file ptp_types.h.

◆ profile

PtpProfile profile

PTP profile.

Definition at line 502 of file ptp_types.h.

◆ scd

PtpSyncCycleData scd

Sync cycle data.

Definition at line 537 of file ptp_types.h.

◆

struct { ... } slave

◆ stats

PtpStats stats

Statistics.

Definition at line 528 of file ptp_types.h.

◆ syncCb

PtpSyncCallback syncCb

Sync callback invoked in every synchronization cycle.

Definition at line 549 of file ptp_types.h.

◆ syncTickPeriod

uint32_t syncTickPeriod

Sync transmission period in ticks.

Definition at line 564 of file ptp_types.h.

◆ syncTmr

uint32_t syncTmr

Counter for scheduling Sync transmission.

Definition at line 565 of file ptp_types.h.

◆ ticks

uint32_t ticks

ticks counting form the initialization

Definition at line 515 of file ptp_types.h.

◆ timestamps

bool timestamps

timestamps

Definition at line 521 of file ptp_types.h.

◆ transmission

bool transmission

Transmission logging.

Definition at line 525 of file ptp_types.h.

◆ userEventCb

PtpUserEventCallback userEventCb

User event callback pointer.

Definition at line 529 of file ptp_types.h.

The documentation for this struct was generated from the following file:

src/flexptp/ptp_types.h

Data Fields